<?php

namespace CtyunOss\interfaces;

/**
 * Interface OssConfigInterface
 * @package CtyunOss\config
 *
 * @author  Violet_Ice紫冰 <violetice@aliyun.com>
 * @create  2020-06-24 21:47:46
 */
interface OssConfigInterface
{
    const SIGN_V2 = 'v2';
    const SIGN_V4 = 'v4';
}